FR2271287B1 - - Google Patents

Info

Publication number
FR2271287B1
FR2271287B1 FR7416911A FR7416911A FR2271287B1 FR 2271287 B1 FR2271287 B1 FR 2271287B1 FR 7416911 A FR7416911 A FR 7416911A FR 7416911 A FR7416911 A FR 7416911A FR 2271287 B1 FR2271287 B1 FR 2271287B1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7416911A
Other languages
French (fr)
Other versions
FR2271287A1 (sv
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe National Elf Aquitaine
Original Assignee
Societe National Elf Aquitaine
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Societe National Elf Aquitaine filed Critical Societe National Elf Aquitaine
Priority to FR7416911A priority Critical patent/FR2271287B1/fr
Priority to GB1847875A priority patent/GB1464334A/en
Priority to NL7505620A priority patent/NL7505620A/xx
Priority to DE19752521469 priority patent/DE2521469A1/de
Priority to US05/577,446 priority patent/US3997399A/en
Priority to BE2054345A priority patent/BE829035A/xx
Priority to DK210775AA priority patent/DK138757B/da
Priority to IT49591/75A priority patent/IT1035724B/it
Publication of FR2271287A1 publication Critical patent/FR2271287A1/fr
Application granted granted Critical
Publication of FR2271287B1 publication Critical patent/FR2271287B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/44—Polycarboxylic acids
    • C12P7/48—Tricarboxylic acids, e.g. citric acid
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/38—Chemical stimulation of growth or activity by addition of chemical compounds which are not essential growth factors; Stimulation of growth by removal of a chemical compound
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/921—Candida
    • Y10S435/923—Candida lipolytica

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FR7416911A 1974-05-15 1974-05-15 Expired FR2271287B1 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7416911A FR2271287B1 (sv) 1974-05-15 1974-05-15
GB1847875A GB1464334A (en) 1974-05-15 1975-05-02 Process for the production of citric and isocitric acids by a culture of a diploid candida lipolytica yeast
NL7505620A NL7505620A (nl) 1974-05-15 1975-05-13 Werkwijze voor de bereiding van citroenzuur en isocitroenzuur door kweken van een diploide candida lipolytica gist.
US05/577,446 US3997399A (en) 1974-05-15 1975-05-14 Fermentation process for the production of citric and isocitric acids
DE19752521469 DE2521469A1 (de) 1974-05-15 1975-05-14 Verfahren zur herstellung von citronensaeure und isocitronensaeure durch hefekultivierung
BE2054345A BE829035A (fr) 1974-05-15 1975-05-14 Procede de production d'acides citrique et isocitrique par culture d'une levure diploide candida lipolytica
DK210775AA DK138757B (da) 1974-05-15 1975-05-14 Fremgangsmåde til fremstilling af citronsyre og isocitronsyre ved dyrkning af Candida lipolytica i et næringsmedium.
IT49591/75A IT1035724B (it) 1974-05-15 1975-05-14 Procedimento per la produzione di acido eitrico ed isocitrico da una cultura di un lievito diploide candida lipolytica

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7416911A FR2271287B1 (sv) 1974-05-15 1974-05-15

Publications (2)

Publication Number Publication Date
FR2271287A1 FR2271287A1 (sv) 1975-12-12
FR2271287B1 true FR2271287B1 (sv) 1978-01-13

Family

ID=9138892

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7416911A Expired FR2271287B1 (sv) 1974-05-15 1974-05-15

Country Status (8)

Country Link
US (1) US3997399A (sv)
BE (1) BE829035A (sv)
DE (1) DE2521469A1 (sv)
DK (1) DK138757B (sv)
FR (1) FR2271287B1 (sv)
GB (1) GB1464334A (sv)
IT (1) IT1035724B (sv)
NL (1) NL7505620A (sv)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1204635A (en) * 1968-03-04 1970-09-09 Ajinomoto Kk A fermantation process for the production of citric acid

Also Published As

Publication number Publication date
FR2271287A1 (sv) 1975-12-12
DK138757B (da) 1978-10-23
US3997399A (en) 1976-12-14
NL7505620A (nl) 1975-11-18
DK138757C (sv) 1979-03-12
DK210775A (sv) 1975-11-16
IT1035724B (it) 1979-10-20
BE829035A (fr) 1975-09-01
GB1464334A (en) 1977-02-09
DE2521469A1 (de) 1975-11-27

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